JPS64377Y2 - - Google Patents
Info
- Publication number
- JPS64377Y2 JPS64377Y2 JP3333183U JP3333183U JPS64377Y2 JP S64377 Y2 JPS64377 Y2 JP S64377Y2 JP 3333183 U JP3333183 U JP 3333183U JP 3333183 U JP3333183 U JP 3333183U JP S64377 Y2 JPS64377 Y2 JP S64377Y2
- Authority
- JP
- Japan
- Prior art keywords
- seat
- canvas
- frame
- fabric
- armrest
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000004744 fabric Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000007654 immersion Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 210000001364 upper extremity Anatomy 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
Landscapes
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Description
【考案の詳細な説明】
本考案はベビーカー等の座部補強装置に関する
ものである。[Detailed Description of the Invention] The present invention relates to a seat reinforcement device for a stroller or the like.
本考案の目的はベビーカー等における座部をキ
ヤンバス等で構成する場合に、幼児の体重が最も
加えられる腰部の支承部分が下方に没入すること
を防止できるようにしたベビーカー等の座部補強
装置を提供せんとするものである。 The purpose of this invention is to provide a seat reinforcement device for a stroller, etc., which can prevent the lumbar support part, where the weight of an infant is most applied, from sinking downward when the seat of the stroller, etc. is made of canvas or the like. This is what we intend to provide.
ベビーカー等特に折り畳み収納ができるように
したベビーカー等の座部は折り畳み操作を自由に
するために座部をキヤンバス等の布帛で構成する
のが一般的である。そしてこのようなキヤンバス
製の座部は素材の特性上保型性が悪く、幼児の体
重が最も加えられる腰部の支承部分では下方に没
入し着座の姿勢を損じ易く使用時に不快感を伴う
ことが指摘されていた。本考案はこれらの欠点を
除去しようとするものであり、以下に記載する考
案の完成によりその目的を達成することができた
ものである。 BACKGROUND OF THE INVENTION The seat of a stroller, particularly a stroller that can be folded and stored, is generally made of a fabric such as canvas in order to facilitate folding operations. In addition, such canvas seats have poor shape retention due to the characteristics of the material, and the lumbar support area, where the infant's weight is most applied, tends to sink downward, impairing the sitting posture and causing discomfort during use. It had been pointed out. The present invention aims to eliminate these drawbacks, and has achieved its purpose by completing the invention described below.
以下本考案の実施例を図面を参照して説明す
る。総括的にａで示すベビーカーは公知の構成の
ものであり、例えば、手押し杆１、座床枠２、ア
ームレスト３、前脚杆４及び後脚杆５により躯体
を構成し、これらの躯体にリンク６，７及びステ
ツプ８等を差し渡して全体を構成し、また手押し
杆１の後方には背当て枠９を起伏を自在とするよ
うに取りつけている。Ｃは幼児を着座させるキヤ
ンバスであつて一枚の細長い布帛を用いて形成す
るものでありその下半部を座床部Ｃ１、上半部を
背当て部Ｃ２とし、座床部Ｃ１の先端近くの両側
は座床枠２，２に取りつけるとともに、背当て部
Ｃ２は背当て枠１０に取りつけている。 Embodiments of the present invention will be described below with reference to the drawings. The stroller generally indicated by a has a known configuration, for example, the frame is composed of a push rod 1, a seat frame 2, an armrest 3, a front leg lever 4 and a rear leg lever 5, and a link 6 is attached to these frame. , 7, step 8, etc., to form the whole structure, and a back support frame 9 is attached to the rear of the push rod 1 so as to be freely movable. C is a canvas on which an infant is seated, and is formed using a long and thin piece of cloth.The lower half of the canvas is a seat part C1, the upper half is a backrest part C2, and a seat near the tip of the seat part C1 is used. Both sides of the seat are attached to the seat frames 2, 2, and the back rest part C2 is attached to the back rest frame 10.
１０，１０はキヤンバスＣの長さ方向に於ける
中間部（座床部Ｃ１と背当て部Ｃ２との境界部）
の裏面両側に設けた没入防止用の係合環であり、
アームレスト３の後端近くから吊り下げた係止フ
ツク１１と係合させている。なお係合環１０，１
０を設けようとする部分のキヤンバス裏面にはこ
の係合環１０，１０に差し渡すようにして補強用
の帯状布帛１２を縫着若しくは当接して取りつけ
ることが望ましい。 10, 10 is the middle part in the length direction of the canvas C (the boundary part between the seat floor part C1 and the backrest part C2)
It is an engagement ring provided on both sides of the back side to prevent immersion.
It is engaged with a locking hook 11 suspended from near the rear end of the armrest 3. Note that the engagement ring 10,1
It is desirable to attach a reinforcing band-like fabric 12 to the back surface of the canvas where the zero is to be provided, by sewing or abutting the engagement rings 10, 10.
上記のように構成した本考案のキヤンバスＣは
座床部Ｃ１と背当て部Ｃ２との境界部の裏面に没
入防止用の係合環１０，１０を設けこれをアーム
レスト３の後端近くから吊り下げた係止フツク１
１，１１と係合させるようにしたので、キヤンバ
スＣのうち幼児の体重が最も加えられる腰部の支
承部分が下方に没入することを防止し、適正な姿
勢を維持することができるという特徴を有してい
る。 The canvas C of the present invention configured as described above has engaging rings 10, 10 for preventing sinking on the back side of the boundary between the seat floor part C1 and the backrest part C2, and is suspended from near the rear end of the armrest 3. Lowered locking hook 1
1 and 11, the lumbar support part of the canvas C, on which the infant's weight is most applied, is prevented from sinking downward, making it possible to maintain an appropriate posture. are doing.
図は本考案の実施例を示すものであり、第１図
は背当て枠を倒した状態の斜視図、第２図は第１
図における付属品を取外し、且つ背当て枠を起こ
した状態の斜視図、第３図は第２図の背面図、第
４図はキヤンバスの没入防止部を示す背面図であ
る。
１……手押し杆、２……座床枠、３……アーム
レスト、４……前脚杆、５……後脚杆、６，７…
…リンク、８……ステツプ、９……背当て枠、１
０……係合環、１１……係止フツク、１２……補
強用の帯状布帛、Ｃ……キヤンバス、Ｃ１……座
床部、Ｃ２……背当て部。
The figures show an embodiment of the present invention, and Fig. 1 is a perspective view of the backrest frame when it is folded down, and Fig. 2 is a perspective view of the backrest frame.
FIG. 3 is a rear view of FIG. 2, and FIG. 4 is a rear view of the canvas immersion prevention portion. 1... Hand lever, 2... Seat frame, 3... Armrest, 4... Front leg lever, 5... Rear leg lever, 6, 7...
...Link, 8...Step, 9...Backrest frame, 1
0... Engagement ring, 11... Locking hook, 12... Reinforcing belt-like fabric, C... Canvas, C1... Seat part, C2... Backrest part.
Claims (1)
境界部近くの裏面に補強用の帯状布帛１２を添設
し、この帯状布帛１２の両端に設けた没入防止用
の係合環１０，１０を、アームレスト３の後端近
くから吊り下げた係止フツク１１，１１に係合さ
せてなるベビーカー等の座部補強装置。 A reinforcing band-like fabric 12 is attached to the back surface of the canvas C near the boundary between the seat floor part C1 and the backrest part C2, and engagement rings 10, 10 are provided at both ends of this band-like fabric 12 to prevent sinking. is engaged with locking hooks 11, 11 suspended from near the rear end of an armrest 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3333183U JPS58158764U (en) | 1983-03-08 | 1983-03-08 | Seat reinforcement device for strollers, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3333183U JPS58158764U (en) | 1983-03-08 | 1983-03-08 | Seat reinforcement device for strollers, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58158764U JPS58158764U (en) | 1983-10-22 |
| JPS64377Y2 true JPS64377Y2 (en) | 1989-01-06 |
Family
ID=30044882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3333183U Granted JPS58158764U (en) | 1983-03-08 | 1983-03-08 | Seat reinforcement device for strollers, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58158764U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2022274893B2 (en) * | 2021-05-13 | 2025-08-28 | Wonderland Switzerland Ag | Child carriage with removable soft goods |
-
1983
- 1983-03-08 JP JP3333183U patent/JPS58158764U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58158764U (en) | 1983-10-22 |
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